.travis.yml

dist: xenial
sudo: required
services:
  - docker

matrix:
  include:
    - language: python
      python: 3.7

      cache:
        directories:
          - /home/travis/.cache/
          - /home/travis/.local/

      before_install:
      - mkdir -p /home/travis/.cache/
      - mkdir -p /home/travis/.local/bin/
      - pip install coverage codecov sphinx sphinxcontrib-asyncio black sphinx_rtd_theme

      script:
        - ./.ci/run.sh
        - cd pix2pix/
        - make

      deploy:
        provider: pages
        skip_cleanup: true
        github_token: $GITHUB_TOKEN
        keep_history: true
        on:
          branch: master

    - language: java
      jdk: openjdk8
      cache:
        directories:
        - $HOME/.m2
      before_install:
        - |
          if ! git diff --name-only $TRAVIS_COMMIT_RANGE | grep  'zeppelin'
          then
            echo "Not running Zeppelin stage, since no files where changed here"
            exit 0
          else
            sudo apt-get update
            sudo apt-get remove scala-library scala
            sudo wget https://downloads.lightbend.com/scala/2.12.8/scala-2.12.8.deb
            sudo dpkg -i scala-2.12.8.deb
            sudo apt-get update
            sudo apt-get install scala
            sudo apt-get install npm
            sudo npm i npm@latest -g
          fi
      script:
        - MAIN_FOLDER=$(pwd)
        - cd ${MAIN_FOLDER}/zeppelin-notebook/
        - ./stacks-zeppelin.sh -a build_zeppelin
        - sudo ./stacks-zeppelin.sh -a copy_files
        - sudo ./stacks-zeppelin.sh -a build_image
        - ./stacks-zeppelin.sh -a start_zeppelin